BS	Base Station
CBS	Cloud-Based Services
CIA	Confidentiality, Integrity, Availability
CoT	Cloud of Things
CRA	Code Reuse Attack
CRO	Configurable Ring Oscillator
CRP	Challenge Response Pair
DoS	Denial of Service
DDoS	Distributed Denial of Service
FaaS	Fog as a Service
FCG	Fog Computing Gateway
HSM	Hardware Security Module
IaaS	Infrastructure as a Service
IDS	Intrusion Detection System
IoT	Internet of Things
IIoT	Industrial Internet of Things
ISA	Instruction Set Architecture
ITS	Intelligent Transportation Systems
LBS	Location-Based Services
MEC	Mobile Edge Computing
PaaS	Platform as a Service
PACS	Picture Archiving and Communication System
PII	Personally Identifiable Information
PUF	Physically Unclonable Functions
QoS	Quality of Service
RE	Reverse Engineering
RISC	Reduced Instruction Set Computer
SaaS	Software as a Service
SoC	System on a Chip
TaaS	Things as a Service
TRM	Tamper Resistant Memory
VM	Virtual Machine